public class Test {
String s="jhhhh";
int b=12;
    static class Inner{
        String name="hahaha";
        int a=10;

        public void setA(int a) {
            Test test=new Test();
            System.out.println(test.b);
        }
    }

Inner a=new Inner();

  



}

class Te{
    public static void main(String[] args) {
        Test.Inner t=new Inner();
    }
}